G10/G4/G5/G6/G8 (Power Supply) Board, And Batv (Main) Board Removal; Kdl-32Ex725/40Ex725/46Ex725 Only - Sony KDL-40EX725 Service Manual

G10/G4/G5/G6/G8 (POWER SUPPLY) BOARD, AND
BATV (MAIN) BOARD REMOVAL
NOTES:
Refer to "Handling the LVDS FFC Connector" on page 3
The Insulation Sheet (G10), Insulation Sheet (G4), Insulation Sheet (G7), Label (BAT-V Mold Side
and Label (BAT-V Metal Side) are not included with the LCD Panel and must be replaced when
replacing the LCD Panel.

KDL-32EX725/40EX725/46EX725 ONLY

A Remove 5 screws and disconnect 3 connectors from G10/G4/G5 Board
B Remove 5 screws from BATV Board
C Disconnect 5 connectors from BATV Board
"Handling the LVDS FFC Connector" on page 3
D Release 2 clips to detach Side Bracket from BATV Board
KDL-32EX725/40EX725/46EX725/55EX725
SECTION 6 - DISASSEMBLY/PART NUMBER INFORMATION
to disconnect the LVDS Connector.
D
C
B
A
NOTE: The components identified by shading
and mark are critical for safety. Replace only
!
with part number specified.
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES]
201 4-258-701-11 LABEL, (BAT-V MOLD SIDE)
(KDL-32EX725 ONLY)
ORDER THIS PART WHEN REPLACING THE LCD PANEL.
201 4-256-435-01 LABEL, SHEET (BAT-V MOLD SIDE)
(KDL-40EX725/46EX725 ONLY)
ORDER THIS PART WHEN REPLACING THE LCD PANEL.
202 4-258-700-71 BRACKET SIDE (BAT-V32) MOLD
(KDL-32EX725 ONLY)
202 4-268-027-01 BRACKET SIDE (BAT-V) MOLD
(KDL-40EX725/46EX725 ONLY)
203 A-1815-998-B BATV BOARD, COMPLETE
AFTER REPLACING THE MAIN BOARD OR THE LCD PANEL,
YOU MUST UPDATE THE SOFTWARE TO THE LATEST VERSION.
NOTE: The components identified by a red outline and a
confidential information. Specific instructions must be adhered to whenever
these components are repaired and/or replaced.
See Appendix A: Encryption Key Components in the back of this manual.
201
202
203
204
205
REF. NO. PART NO. DESCRIPTION [ASSEMBLY INCLUDES]
204 1-474-294-12 G10 BOARD, COMPLETE
(KDL-32EX725 ONLY)
204 1-474-300-11 G4 BOARD, COMPLETE
(KDL-40EX725 ONLY)
204 1-474-309-11 G5 BOARD, COMPLETE
(KDL-46EX725 ONLY)
205 4-268-446-01 SHEET, INSULATION (G10)
(KDL-32EX725 ONLY)
ORDER THIS PART WHEN REPLACING THE LCD PANEL.
205 4-268-443-01 SHEET, INSULATION (G4)
(ALL MODELS EXCEPT KDL-32EX725)
ORDER THIS PART WHEN REPLACING THE LCD PANEL.
2-990-421-41 SCREW, (+PSW) (M3X6)
mark contain
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